MachineU > China Products > Tools & Hardware > Drill Bits > Multipurpose Drill Bits
Foundation Boring Accessories Core Barrels Drill With Replaceable Teeth
Foundation Boring Accessories Core Barrels Drill With Replaceable Teeth
Specifications
Brand Name :
BJTUFF
Model Number :
400-4000mm or as required
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Piece
Price :
Negotiated
Payment Terms :
L/C, D/A, D/P, T/T
Supply Ability :
200 Unit/Units per Month
Delivery Time :
3-5 days after payment
Packaging Details :
Wood case outside, plastic cases inside.
Name :
Core Barrel With Replaceable Teeth
Material :
Q345B
Machine type :
Drilling Equipment
Color :
Required
Diameter :
400-3500mm
Condition :
New
Description

Foundation Boring Accessories Drill Core Barrel With Replaceable Teeth

Application:

1.When rotating, the drill core of the core rock drill has several different cutting angles that are matched with each other.

2.Apply to obvious layered medium weathered sandstone (high probability of coring) hard rock cutting.

3.In higher compactness of soil or part of the soft rock strata,slippage due to selection of friction Kelly bar,can try to use core barrel.

Feature

1.Cutting ring with rock drilling bits and releases the internal stress of rock;

2.Small barrel facilitates the coring operation, large barrel performs stage breaking;

3.Heightening design,high construction efficiency ,efficiency reduce construction cost.

Model List:

Cutting Dia. Shell HIT. Shell OD. Shell THK.

Stiffening

Ring HIT.

 Teeth No. Weight
φ600 1200 520 16 200 6 520
φ800 1200 720 16 200 9 672
φ900 1200 820 16 200 10 750
φ1000 1200 920 16 200 11 847
φ1200 1200 1120 16 200 13 1010
φ1500 1200 1420 16 200 16 1370
φ1600 1200 1520 16 200 17 1493
φ1800 1000 1720 20 200 19 1841
φ2000 800 1920 20 200 21 1852
φ2200 800 2120 20 200 23 2329
φ2500 800 2420 20 200 27 2705
φ2800 800 2720 20 200 30 3200
φ3000 800 2920 20 200 32 3800
Remark : All measurements are in millimeters, weight in kilograms.

Customizable Items:

1.Shell HIT. Custom : design as demand, prolong or shorten, increase of efficiency by drilling more.

2.Kelly Box Custom: custom Kelly box size based on the Kelly bar, like 130*130, 150*150,200*200 etc;

3.Teeth No. Custom : encrypt the drilling teeth based on demand etc;

Product advantage:

1-We purchase top quality raw materials from leading raw-steel factory.

2-Our drilling tools can be customized depending on kinds of rigs and site conditions.

3-Advanced welding and design ensure the products longer working life, which helps the client to reduce construction budget.

FAQ:

Q.How do you control the quality of your products?

First,we use good steel GB-Q345B.Our welding stick is flux-cored wire that applied to ship engineering.

Second, We strictly control the process,so If the quality of the product itself has the problem of open welding, we will give compensation;

Third, we promise good quality and after-sales service.

Foundation Boring Accessories Core Barrels Drill With Replaceable Teeth

Send your message to this supplier
Send Now

Foundation Boring Accessories Core Barrels Drill With Replaceable Teeth

Ask Latest Price
Product Detail
Brand Name :
BJTUFF
Model Number :
400-4000mm or as required
Certification :
ISO9001
Place of Origin :
China
MOQ :
1 Piece
Price :
Negotiated
Contact Supplier
Foundation Boring Accessories Core Barrels Drill With Replaceable Teeth

Hebei Tuff Heavy Industry Co., Ltd.

Active Member
5 Years
hebei, cangzhou
Since 2016
Business Type :
Manufacturer
Main Products :
Drilling Bucket, Drilling Auger, Core Barrels
Total Annual :
5000000-8000000
Employee Number :
55~70
Certification Level :
Active Member
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Core Barrels
MachineU China Products Tools & Hardware Drill Bits Multipurpose Drill Bits
Contact Supplier
Submit Requirement